GPT-6 just merged ChatGPT, Codex, and a browser into one agent.

Yesterday I wrote about ripping our monolithic agent into five specialized ones. Today OpenAI ships a model that collapses chat, code generation, and web browsing back into a single unified agent. The timing is almost comedic. But here's what's actually happening - and it's not a contradiction. OpenAI is betting that if the base model is powerful enough, you don't need the orchestration layer. Their dual-tier reasoning architecture switches between fast and slow thinking modes automatically.